Nova Patents
AT90474T

Electromagnetic drive and polarized relay.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

9 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
DocumentOfficeKindDate
59671784United States of AmericaA
84302339European Patent Office (EPO)A
91452186United States of AmericaA

Members9

Family members, oldest first
DocumentOfficeKind
EP0157029A1European Patent Office (EPO)A1
US4626813AUnited States of AmericaA
US4727344AUnited States of AmericaA
EP0303054A2European Patent Office (EPO)A2
EP0303054A3European Patent Office (EPO)A3
EP0303054B1European Patent Office (EPO)B1
AT90474TThis recordAustriaT
DE3486162D1GermanyD1
DE3486162T2GermanyT2